Transformers: The Game is an action-adventure game that puts players in the role of either the Autobot or Decepticon factions as they try to find the AllSpark. The Autobots want to protect it, while the Decepticons desire its power for evil.
The game is set on Earth and features a 3D sandbox environment where players can interact with their surroundings, destroy environments, and complete quests based on different locations and storylines. Players can choose from various characters, including Optimus Prime and Megatron.
Gameplay involves switching between robot and vehicle/aircraft form, jumping, blocking, dodging, using weapons, and climbing buildings. Special actions can be unlocked through the skill tracker by performing long slides or jumps.
Collectibles are scattered throughout the game, including promo images, artwork, and playable versions of original "Generation 1" characters. The gameplay is similar across platforms, but certain features are exclusive to specific versions.